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Zymographic assay of plant diamine oxidase on entrapped peroxidase polyacrylamide gel electrophoresis. A study of stability to proteolysis
A zymographic assay of diamine oxidase (DAO, histaminase, EC 1.4.3.6), based on a coupled peroxidase reaction, and its behavior at proteolysis in simulated gastric and intestinal conditions, are described. The DAO activity from a vegetal extract of Lathyrus sativus seedlings was directly determined...
Autores principales: | Calinescu, Carmen, Federico, Rodolfo, Mondovi, Bruno, Mateescu, Mircea Alexandru |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Springer-Verlag
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2809943/ https://www.ncbi.nlm.nih.gov/pubmed/20091155 http://dx.doi.org/10.1007/s00216-009-3306-7 |
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